$ git clone -n https://src.fedoraproject.org/rpms/plexus-resources.git /var/lib/mock/f41-build-756744-13422/root/chroot_tmpdir/scmroot/plexus-resources
Cloning into '/var/lib/mock/f41-build-756744-13422/root/chroot_tmpdir/scmroot/plexus-resources'...
$ git fetch origin 54aaa3217c8aee104857bad216feea91165bfae4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/plexus-resources
 * [new ref]         54aaa3217c8aee104857bad216feea91165bfae4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 54aaa32 Rebuilt for java-21-openjdk as system jdk